Several Amazon vans were observed in downtown Seattle with messages such as "Warning: Contents may cause happiness" and "That thing you wanted? It's right. In. Here," GeekWire reported. While the Amazon and Prime smile logos remain visible on the vehicles, they are now smaller than in previous versions. An Amazon representative informed GeekWire that the marketing campaign … [Read more...] about Amazon vans now have a fun message on them accompanying the Prime and smile logo